<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title></title>
    <script src="jquery.js" charset="utf-8"></script>
     
  </head>
  <body>
    <form action="http://localhost:8081/reg" method="get">
        用户名：<input type="text" name="userName">
        密码：<input type="password" name="pass">
        <input type="submit" value="提交">
    </form>
  </body>
</html>
